Lighting apparatus



FIG. 1 is a perspective view of a design for a lighting apparatus.

FIG. 2 is a top view of the design.

FIG. 3 is a bottom view of the design.

FIG. 4 is a left side view of the design.

FIG. 5 is a right side view of the design.

FIG. 6 is a front view of the design; and,

FIG. 7 is a back view of the design.

The broken lines showing portions of the lighting apparatus are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lighting apparatus, as shown and described. 